Current conditions at
Witham Field Airport (KSUA)
Lat: 27.18°NLon: 80.23°WElev: 13ft.
Fair
82°F
28°C
| Humidity | 84% |
| Wind Speed | Calm |
| Barometer | 30.12 in |
| Dewpoint | 77°F (25°C) |
| Visibility | 10.00 mi |
| Heat Index | 90°F (32°C) |
| Last update | 9 Jul 12:35 am EDT |
Extended Forecast for
3 Miles SE Port St. Lucie-River Park FL
Overnight
Low: 76 °F
Mostly Clear
Thursday
High: 94 °F
Sunny
Thursday Night
Low: 77 °F
Mostly Clear
Friday
High: 94 °F
Mostly Sunny
then Slight
Chance
T-stormsFriday Night
Low: 77 °F
Mostly Clear
Saturday
High: 94 °F
Sunny then
Chance
T-stormsSaturday Night
Low: 75 °F
Chance
T-stormsSunday
High: 94 °F
Mostly Sunny
then Chance
T-stormsSunday Night
Low: 74 °F
Chance
T-storms
Detailed Forecast
Overnight
Mostly clear, with a low around 76. South wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 94. Heat index values as high as 106. Light and variable wind becoming east 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 77. Southeast wind around 5 mph becoming calm after midnight.
Friday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Heat index values as high as 106. Light southeast wind becoming east southeast 5 to 10 mph in the morning.
Friday Night
Mostly clear, with a low around 77. Southeast wind around 5 mph becoming calm after midnight.
Saturday
A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Light south southeast wind becoming southeast 5 to 10 mph in the morning.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 75. South wind around 5 mph becoming calm in the evening.
Sunday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Calm wind becoming east southeast around 5 mph in the afternoon.
Sunday Night
A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 74. Southeast wind around 5 mph becoming calm in the evening.
Monday
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. Southeast wind around 5 mph becoming calm.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93. Calm wind becoming east southeast around 5 mph in the afternoon.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76. East southeast wind around 5 mph becoming calm in the evening.
Wednesday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 93. Calm wind becoming east southeast around 5 mph in the afternoon.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SE Port St. Lucie-River Park FL
27.29°N 80.31°W (Elev. 3 ft)
27.29°N 80.31°W (Elev. 3 ft)
11:15 pm EDT Jul 8, 2026
12am EDT Jul 9, 2026-6pm EDT Jul 15, 2026
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